Looks great!
I would suggest 2 things.
1) find an alternative to the 3M zip tie anchors.
2) it might be extra work, but try to run your always hot large cables where things can't fall on them or where rocks and road debris can't hit them.
What might be a good alternative to the 3M zip tie squares?
All of my positive (always hot) wires follow a fairly standard path. What path are you suggesting?
I’m always open to suggestions. I can add/delete/update/modify my DIY at any time if needed.
